Gold Index: 919
Zhejiang Dingxin Steel Tube Manufacturing Co., Ltd [China (Mainland)]
Business Type:Manufacturer City: Jiaxing Province/State: Zhejiang Country/Region: China (Mainland)
ERW Carbon And Alloy Welded Steel Tubes
dingxintube-11
Standard: ASTM A513-5Material: 1010, 1020, 1026, 1035, 4130, 4140
2014-10-10